据报道，许多表演者吸毒后兴奋时会行为异常。

Many performers have been reported to act erratically when they are ___high on drugs.

服用药物后，他发现自己异常兴奋，完全失去了时间感。

He found himself so ___high after taking the substance that he lost all sense of time.

吸毒后兴奋的效果因所吸食毒品的类型而有很大差异。

The effects of being ___high can vary greatly depending on the type of drug consumed.